Seneca, MO Weather & Growing Conditions
This Afternoon
67°F
Patchy Drizzle
Patchy drizzle. Cloudy. High near 67, with temperatures falling to around 61 in the afternoon. West wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Patchy Drizzle | 14 mph W | 22% |
| Tonight | 48°F | Areas Of Drizzle | 6 to 14 mph W | 27% |
| Wednesday | 61°F | Patchy Drizzle then Mostly Sunny | 6 to 10 mph W | 20% |
| Wednesday Night | 44°F | Clear | 1 to 5 mph SW | 0% |
| Thursday | 63°F | Mostly Sunny then Chance Rain Showers | 0 to 6 mph W | 48% |
| Thursday Night | 42°F | Chance Rain Showers then Mostly Cloudy | 3 mph N | 29% |
| Friday | 59°F | Mostly Sunny | 3 to 7 mph N | 0% |
| Friday Night | 40°F | Partly Cloudy | 3 mph NE | 0% |
| Saturday | 59°F | Partly Sunny | 0 to 3 mph N | 1% |
| Saturday Night | 39°F | Mostly Clear | 1 mph NW | 5% |
| Sunday | 64°F | Sunny | 0 to 5 mph W | 5% |
| Sunday Night | 40°F | Mostly Clear | 3 mph SW | 0% |
| Monday | 67°F | Sunny | 3 to 9 mph SW | 0% |
| Monday Night | 45°F | Mostly Clear | 5 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Seneca, MO
Last spring frost
Apr 7
First fall frost
Oct 31
Growing season
206 days
Hardiness zone
7a
Explore more for Seneca, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Neosho, Mo (12.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.